import Vue from "vue";

import Cookies from "js-cookie";
import echarts from "echarts";
import "normalize.css/normalize.css"; // a modern alternative to CSS resets

import Element from "element-ui";
import "./styles/element-variables.scss";
// import enLang from "element-ui/lib/locale/lang/en"; // 如果使用中文语言包请默认支持，无需额外引入，请删除该依赖

import "@/styles/index.scss"; // global css

import Terminal from "vue-web-terminal";

import mySelect from "@/components/mySelect"; // 选择器组件
// import "vue-web-terminal/lib/theme/dark.css";

// 通讯方法
import {
  connectWebSocket, //建立链接
  sendWebSocketMessage, //发送消息
  closeWebSocket, // 关闭链接
} from "@/utils/connectWebSocket.js";

import App from "./App";
import store from "./store";
import router from "./router";

import "./icons"; // icon
import "./permission"; // permission control

import * as filters from "./filters"; // global filters

/**
 * If you don't want to use mock-server
 * you want to use MockJs for mock api
 * you can execute: mockXHR()
 *
 * Currently MockJs will be used in the production environment,
 * please remove it before going online ! ! !
 */
// if (process.env.NODE_ENV === "production") {
//   const { mockXHR } = require("../mock");
//   mockXHR();
// }

Vue.use(Element, {
  size: Cookies.get("size") || "medium", // set element-ui default size
  // locale: enLang, // 如果使用中文，无需设置，请删除
});

Vue.component("mySelect", mySelect);

Vue.use(Terminal);

// register global utility filters
Object.keys(filters).forEach((key) => {
  Vue.filter(key, filters[key]);
});

Vue.config.productionTip = false;
Vue.prototype.$echarts = echarts;

// 将通讯 公共方法 作为系统的全局函数使用
Vue.prototype.$connectWebSocket = connectWebSocket;
Vue.prototype.$sendWebSocketMessage = sendWebSocketMessage;
Vue.prototype.$closeWebSocket = closeWebSocket;

new Vue({
  el: "#app",
  router,
  store,
  render: (h) => h(App),
});
